Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 862ceab95094435cebe11828c7ba2a2d33422d89
https://github.com/WebKit/WebKit/commit/862ceab95094435cebe11828c7ba2a2d33422d89
Author: Yusuke Suzuki <[email protected]>
Date: 2024-07-11 (Thu, 11 Jul 2024)
Changed paths:
M Source/JavaScriptCore/bytecode/CodeBlock.cpp
M Source/JavaScriptCore/dfg/DFGJITCompiler.cpp
M Source/JavaScriptCore/dfg/DFGOSRExitCompilerCommon.cpp
M Source/JavaScriptCore/dfg/DFGSpeculativeJIT.cpp
M Source/JavaScriptCore/jit/JIT.cpp
M Source/JavaScriptCore/jit/JIT.h
M Source/JavaScriptCore/jit/JITInlines.h
M Source/JavaScriptCore/jit/JITOpcodes.cpp
M Source/JavaScriptCore/jit/JITPropertyAccess.cpp
Log Message:
-----------
[JSC] Materialize JITData register in DFG
https://bugs.webkit.org/show_bug.cgi?id=276474
rdar://131519305
Reviewed by Yijia Huang.
This patch adds code materializing JITData register in DFG regardless of
whether DFG is unlinked or not.
So Handler IC code can use JITData register in DFG too.
* Source/JavaScriptCore/bytecode/CodeBlock.cpp:
(JSC::CodeBlock::~CodeBlock):
(JSC::CodeBlock::resetBaselineJITData):
* Source/JavaScriptCore/dfg/DFGJITCompiler.cpp:
(JSC::DFG::JITCompiler::compileSetupRegistersForEntry):
* Source/JavaScriptCore/dfg/DFGOSRExitCompilerCommon.cpp:
(JSC::DFG::reifyInlinedCallFrames):
(JSC::DFG::adjustAndJumpToTarget):
* Source/JavaScriptCore/dfg/DFGSpeculativeJIT.cpp:
(JSC::DFG::SpeculativeJIT::compileCurrentBlock):
* Source/JavaScriptCore/jit/JIT.cpp:
(JSC::JIT::emitMaterializeMetadataAndConstantPoolRegisters):
(JSC::JIT::consistencyCheckGenerator):
* Source/JavaScriptCore/jit/JIT.h:
* Source/JavaScriptCore/jit/JITInlines.h:
(JSC::JIT::emitValueProfilingSite):
(JSC::JIT::loadPtrFromMetadata):
(JSC::JIT::load32FromMetadata):
(JSC::JIT::load8FromMetadata):
(JSC::JIT::store8ToMetadata):
(JSC::JIT::store32ToMetadata):
(JSC::JIT::materializePointerIntoMetadata):
(JSC::JIT::loadConstant):
(JSC::JIT::loadGlobalObject):
(JSC::JIT::loadStructureStubInfo):
* Source/JavaScriptCore/jit/JITOpcodes.cpp:
(JSC::JIT::emit_op_catch):
* Source/JavaScriptCore/jit/JITPropertyAccess.cpp:
(JSC::JIT::emit_op_resolve_scope):
(JSC::JIT::emit_op_get_from_scope):
Canonical link: https://commits.webkit.org/280865@main
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